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command-fds

v0.3.3 Growing

A library for passing arbitrary file descriptors when spawning child processes.

Apache-2.0 Edition 2024
Operating systems::Unix APIs #command#fd#process#subprocess#child

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 240 crates
  • โœ“Permissive license (Apache-2.0)

Security

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Downloads
3.2M
Dependents
240
Releases
9
Size
17KB

Deep Insights

๐Ÿ“Š
Steady growth

342.6K downloads in the last 30 days (11.4K/day), up 8% from the previous period.

๐Ÿ”—
Moderate adoption

240 crates depend on command-fds. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 63 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 5+ years old, command-fds hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 17KB, command-fds is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include gpui_util, gel-tokio, brush-core, toster, pacwrap-core. When high-quality crates choose command-fds, it's a strong quality signal.

Health Breakdown

Maintenance 12/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 11/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
10K/day avg-41%
05K10K15K20K25K4/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.3.1
33%
v0.3.0
30%
v0.3.2
19%
v0.3.3
12%
v0.2.2
7%

Release Timeline

9 releasessince 2021
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2021
3
2022
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2023
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2024
2025
2
2026
1
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Feature Flags

tokio

README

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Maintainers

Dependencies
4
direct dependencies
Dependents
240
crates depend on command-fds

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